<!DOCTYPE html>
<html>

<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
	<meta name="theme-color" content="#33474d">
	<title>yum更新源优先级设置 | 失落的乐章</title>
	<link rel="stylesheet" href="/css/style.css" />
	
      <link rel="alternate" href="/atom.xml" title="失落的乐章" type="application/atom+xml">
    
</head>

<body>

	<header class="header">
		<nav class="header__nav">
			
				<a href="/archives" class="header__link">Archive</a>
			
				<a href="/tags" class="header__link">Tags</a>
			
				<a href="/atom.xml" class="header__link">RSS</a>
			
		</nav>
		<h1 class="header__title"><a href="/">失落的乐章</a></h1>
		<h2 class="header__subtitle">技术面前，永远都是学生。</h2>
	</header>

	<main>
		<article>
	
		<h1>yum更新源优先级设置</h1>
	
	<div class="article__infos">
		<span class="article__date">2017-10-12</span><br />
		
		
			<span class="article__tags">
			  	<a class="article__tag-link" href="/tags/Linux/">Linux</a>
			</span>
		
	</div>

	

	
		<h2 id="1-安装-yum-priorities"><a href="#1-安装-yum-priorities" class="headerlink" title="1.安装 yum-priorities"></a>1.安装 yum-priorities</h2><figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">yum install yum-priorities</div></pre></td></tr></table></figure>
<h2 id="2-priorities的配置文件是-etc-yum-pluginconf-d-priorities-conf，确认其是否存在。"><a href="#2-priorities的配置文件是-etc-yum-pluginconf-d-priorities-conf，确认其是否存在。" class="headerlink" title="2.priorities的配置文件是/etc/yum/pluginconf.d/priorities.conf，确认其是否存在。"></a>2.priorities的配置文件是/etc/yum/pluginconf.d/priorities.conf，确认其是否存在。</h2><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;其内容为:</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div></pre></td><td class="code"><pre><div class="line">[main]</div><div class="line">enabled=1   <span class="comment"># 0禁用 1启用</span></div></pre></td></tr></table></figure>
<h2 id="3-编辑-etc-yum-repos-d-目录下的-repo-文件来设置优先级。"><a href="#3-编辑-etc-yum-repos-d-目录下的-repo-文件来设置优先级。" class="headerlink" title="3.编辑 /etc/yum.repos.d/目录下的*.repo 文件来设置优先级。"></a>3.编辑 /etc/yum.repos.d/目录下的*.repo 文件来设置优先级。</h2><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;参数为：</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">priority=N   <span class="comment"># N的值为1-99</span></div></pre></td></tr></table></figure>
<p>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;推荐的设置为：</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div><div class="line">3</div></pre></td><td class="code"><pre><div class="line">[base], [addons], [updates], [extras] … priority=1</div><div class="line">[centosplus],[contrib] … priority=2</div><div class="line">Third Party Repos such as rpmforge … priority=N   (<span class="built_in">where</span> N is &gt; 10 and based on your preference)</div></pre></td></tr></table></figure>
<p>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;数字越大,优先级越低</p>

	

	
		<span class="different-posts"><a href="/2017/10/12/1. Linux 基础/38.yum更新源优先级设置/" onclick="window.history.go(-1); return false;">⬅️ Go back </a></span>

	

</article>

	</main>

	<footer class="footer">
	<div class="footer-content">
		
	      <div class="footer__element">
	<p>Hi there, <br />welcome to my Blog glad you found it. Have a look around, will you?</p>
</div>

	    
	      <div class="footer__element">
	<h5>Check out</h5>
	<ul class="footer-links">
		<li class="footer-links__link"><a href="/archives">Archive</a></li>
		
		  <li class="footer-links__link"><a href="/atom.xml">RSS</a></li>
	    
		<li class="footer-links__link"><a href="/about">about page</a></li>
		<li class="footer-links__link"><a href="/tags">Tags</a></li>
		<li class="footer-links__link"><a href="/categories">Categories</a></li>
	</ul>
</div>

	    

		<div class="footer-credit">
			<span>© 2017 失落的乐章 | Powered by <a href="https://hexo.io/">Hexo</a> | Theme <a href="https://github.com/HoverBaum/meilidu-hexo">MeiliDu</a></span>
		</div>

	</div>


</footer>



</body>

</html>
